CN110496992B - Automatic perforating device of metal steel pipe - Google Patents
Automatic perforating device of metal steel pipe Download PDFInfo
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- CN110496992B CN110496992B CN201910843364.9A CN201910843364A CN110496992B CN 110496992 B CN110496992 B CN 110496992B CN 201910843364 A CN201910843364 A CN 201910843364A CN 110496992 B CN110496992 B CN 110496992B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 239000002184 metal Substances 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 180
- 238000003754 machining Methods 0.000 claims abstract description 15
- 238000004080 punching Methods 0.000 claims abstract description 10
- 238000005553 drilling Methods 0.000 claims description 87
- 230000005540 biological transmission Effects 0.000 claims description 68
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2215/00—Details of workpieces
- B23B2215/72—Tubes, pipes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses an automatic punching device for a metal steel pipe, which comprises a machine body, wherein a machining cavity is arranged in the machine body, a sliding plate capable of sliding back and forth is arranged in the machining cavity, two clamping mechanisms are symmetrically arranged at the front and back of the upper end of the sliding plate, a first control cavity is arranged in the lower wall of the machining cavity, and first control mechanisms are symmetrically arranged in the first control cavity in the left and right directions.
Description
Technical Field
The invention relates to the field of metal steel pipe processing, in particular to an automatic punching device for a metal steel pipe.
Background
For convenience of installation or other purposes, the metal steel pipe often needs to be drilled on the surface of the metal steel pipe, the existing simple steel pipe drilling device is used in the drilling process, the automatic and accurate control hole distance cannot be achieved, only the worker can measure and process the metal steel pipe while drilling, time and labor are wasted, the distance of drilling cannot be achieved accurately, some steel pipe machining instruments accurate in drilling are expensive generally, the size is large, the operation process is very complicated, the worker needs to learn and use the steel pipe through a long time, equipment capable of conducting drilling on the metal steel pipe rapidly and accurately needs to be developed, the equipment is simple in structure and easy to operate.
Disclosure of Invention
The technical problem is as follows: the existing steel pipe drilling device cannot meet the requirement of workers on rapid, efficient and accurate punching processing of steel pipes.
In order to solve the problems, the embodiment designs an automatic punching device for a metal steel pipe, which comprises a machine body, wherein a processing cavity is arranged in the machine body, a sliding plate capable of sliding back and forth is arranged in the processing cavity, two clamping mechanisms are symmetrically arranged at the front and back of the upper end of the sliding plate, the clamping mechanisms can clamp the steel pipe, a first control cavity is arranged in the lower wall of the processing cavity, first control mechanisms are symmetrically arranged in the first control cavity in the left and right direction, the first control mechanisms can automatically control the clamping mechanisms to slide back and forth so as to control the processing hole pitch of the metal steel pipe, a first power cavity is arranged in one side wall of the first control cavity, which is far away from the clamping mechanisms, a first power mechanism is arranged in the first power cavity, the first power mechanism is connected with the first control mechanism, and when the first power mechanism is started, the first control mechanism can be driven by the first power mechanism, a second control cavity is arranged in the upper wall of the first power cavity, a second control mechanism is arranged in the second control cavity, the second control mechanism is connected with the first power mechanism, the first power mechanism can drive the second control mechanism, a drilling shaft cavity is arranged in the upper wall of the second control cavity, a drilling mechanism is arranged in the drilling shaft cavity, the drilling mechanism can perform drilling processing on the metal steel pipe, the drilling mechanism is connected with the second control mechanism, the second control mechanism can control the drilling mechanism to operate, a second power cavity is arranged in the upper wall of the drilling shaft cavity, a second power mechanism is arranged in the second power cavity, the lower end of the second power mechanism is connected with the drilling mechanism, and when the second power mechanism is started, the second power mechanism can drive the drilling mechanism, the second power cavity is close to one end of the processing cavity and is located a heat dissipation mechanism is arranged in the processing cavity, and when the drilling mechanism drills a steel pipe, the heat dissipation mechanism can be used for ventilating and dissipating heat of the processing cavity
Wherein, the first power mechanism comprises a first motor fixedly arranged in the upper wall of the first power cavity, a first power shaft is arranged on the first motor in a power connection way, a first transmission gear is fixedly arranged at the lower end of the first power shaft, one end of the first transmission gear close to the clamping mechanism is provided with a second transmission gear in a meshing connection way, the axle center of the second transmission gear is fixedly provided with a first transmission shaft, one end of the first transmission shaft close to the clamping mechanism is connected with the first control mechanism, when the first motor is started, the first motor drives the first power shaft to rotate, the first power shaft drives the first transmission shaft to rotate through the first transmission gear and the second transmission gear, the first transmission shaft further drives the first control mechanism, the upper end of the first power shaft is connected with the second control mechanism, and the second control mechanism can be driven when the first power shaft rotates.
Wherein, the first control mechanism comprises a first connecting gear rotatably arranged in the first control cavity, one end of the first connecting gear far away from the clamping mechanism is fixedly connected with the first transmission shaft, so that the first transmission shaft can be driven to rotate when rotating, a rotatable second transmission shaft is arranged in the first control cavity, one end of the second transmission shaft far away from the clamping mechanism is sleeved with a first hollow shaft capable of sliding left and right, the first hollow shaft is in sliding connection with the second transmission shaft through a first spline, a first sliding gear is fixedly arranged on the first hollow shaft, a first magnetic slide block capable of sliding left and right is connected to the lower end of the first sliding gear, a first spring is fixedly arranged at one end of the first magnetic slide block close to the clamping mechanism, and a first electromagnet is fixedly arranged at one end of the first spring close to the clamping mechanism, when the first electromagnet is electrified, the first electromagnet can repel the first magnetic slide block, so that the first magnetic slide block slides towards one side far away from the clamping mechanism, the first magnetic slide block drives the first hollow shaft to slide towards one side far away from the clamping mechanism through the first sliding gear, so that the inner wall of the first hollow shaft is meshed with the first connecting gear, when the sliding plate rotates, the sliding plate drives the first hollow shaft to rotate through the first connecting gear, and the first hollow shaft drives the second transmission shaft to rotate through the first spline.
Advantageously, a first bevel gear is fixedly arranged at one end, close to the clamping mechanism, of the second transmission shaft, a second bevel gear is fixedly arranged at the upper end of the first bevel gear in a meshed connection mode, a third transmission shaft is fixedly arranged on a gear core of the second bevel gear, a sliding plate gear is fixedly arranged at the upper end of the third transmission shaft, the sliding plate gear is connected with the clamping mechanism, when the second transmission shaft rotates, the second transmission shaft drives the third transmission shaft to rotate through the first bevel gear and the second bevel gear, and the third transmission shaft can further drive the clamping mechanism to slide back and forth through the sliding plate gear.
Wherein, the clamping mechanism comprises clamping plates which are symmetrically arranged on the sliding plate in the front-back and left-right directions, the clamping plates can slide left and right, a buffer sheet is fixedly arranged in the clamping plates, the clamping plates which are positioned at the front side of the device are connected through adjusting bolts which are symmetrically arranged up and down, the clamping plates which are positioned at the rear side of the device are connected through the adjusting bolts which are symmetrically arranged up and down, a group of threads with opposite rotation directions are arranged on the adjusting bolts, when the adjusting bolts are screwed, the clamping plates can slide in opposite directions or slide away from each other, so that metal steel pipes can be clamped or loosened, sliding plate racks are symmetrically and fixedly arranged on the left side wall and the right side wall of the sliding plate, the sliding plate racks are meshed with the sliding plate gear, so that when the sliding plate gear rotates, the sliding plate gear can drive the sliding plate to slide back and forth through the sliding plate, and a driven wheel is fixedly arranged on the driven shaft, and when the sliding plate slides, the driven shaft and the driven wheel can rotate in the first control cavity.
Wherein the second control mechanism comprises a second hollow shaft rotatably arranged in the second control cavity, the second hollow shaft is connected with the first power shaft through a second spline, a second sliding gear is fixedly arranged on the outer wall of the second hollow shaft, a second magnetic slide block is fixedly arranged at one end of the second sliding gear, which is far away from the processing cavity, a second spring is fixedly arranged at the lower end of the second magnetic slide block, a second electromagnet is fixedly arranged at the lower end of the second spring, a first positioning shaft is arranged in the upper wall of the second control cavity, a second connecting gear is fixedly arranged at the lower end of the first positioning shaft, the upper end of the first positioning shaft is connected with the drilling mechanism, when the second electromagnet is started, the second electromagnet can repel the second magnetic slide block, and the second magnetic slide block can drive the second hollow shaft to slide upwards through the second sliding gear, the upper end of the second hollow shaft is meshed with the second connecting gear, the first power shaft drives the second hollow shaft to rotate through the second spline, the second hollow shaft drives the first positioning shaft to rotate through the second connecting gear, and the first positioning shaft can further drive the drilling mechanism to slide left and right.
Wherein, second power unit including set firmly in second motor between the lateral wall about the second power chamber, power connection is equipped with second power shaft on the second motor, second power shaft is kept away from processing chamber one end has set firmly first belt pulley, the connection is equipped with first belt on the first belt pulley, first belt lower extreme with drilling mechanism connects, works as the start the second motor, the second motor drives second power shaft rotates, second power shaft passes through first belt pulley with first belt can drive drilling mechanism, second power shaft is close to processing chamber one end with heat dissipation mechanism connects, and then can drive when second power shaft rotates heat dissipation mechanism.
The heat dissipation mechanism comprises a rotatable fan arranged in the processing cavity, one end of the fan, which is far away from the clamping mechanism, is fixedly connected with the second power shaft, a dust cover is arranged at one end, which is close to the clamping mechanism, of the fan, the dust cover can block metal residues, and when the second power shaft drives the fan to rotate, the fan can ventilate and dissipate heat in the processing cavity.
Wherein, drilling mechanism includes rotatable locating the drilling axle of drilling axle intracavity, set firmly the second belt pulley on the drilling axle, second belt pulley upper end with first belt is connected, the epaxial cover of drilling is equipped with the bearing, the cover is equipped with the sliding shaft on the bearing, the sliding shaft lower extreme has set firmly the sliding shaft rack, sliding shaft rack lower extreme meshing connection is equipped with the gear wheel, the gear wheel axle center has set firmly the second location axle, the epaxial first synchronizing gear that has set firmly of second location, the meshing connection of first synchronizing gear lower extreme is equipped with second synchronizing gear, second synchronizing gear lower extreme with first locating shaft links firmly, the drilling axle is close to clamping mechanism one end is equipped with the drill bit, the drill bit through the bolt that the longitudinal symmetry set up with the drilling axle is connected, when first belt passes through the second belt pulley drives the drilling axle rotates, the drilling axle can drive the drill bit rotates, and then the drill bit can punch the processing to the metal steel pipe, works as when first location axle rotates, first location axle passes through second synchronizing gear with first synchronizing gear drives the second location axle rotates, the second location axle passes through the gear wheel drives sliding shaft rack horizontal slip, the sliding shaft rack passes through the sliding shaft with the bearing drives drilling axle horizontal slip, drilling axle and then can drive the drill bit horizontal slip, and then adjustable drilling depth.
The invention has the beneficial effects that: the device has the advantages of simple structure, convenience in maintenance and use, and can automatically and rapidly and accurately punch the metal steel pipe through the gear rack structure without manually measuring the machining pitch repeatedly, so that the drilling accuracy is improved, the drilling operation is more convenient and rapid, the machining time is greatly saved, the machining efficiency is improved, and the work load of workers is reduced.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of an automatic punching apparatus for metal steel pipes according to the present invention;
FIG. 2 is an enlarged schematic view of the "A-A" structure of FIG. 1;
FIG. 3 is an enlarged schematic view of the "B-B" structure of FIG. 1;
FIG. 4 is an enlarged schematic view of the "C" structure of FIG. 1;
FIG. 5 is an enlarged schematic view of the "D" structure of FIG. 1;
fig. 6 is an enlarged schematic view of the "E" structure of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an automatic punching device for a metal steel pipe, which is mainly applied to the field of metal steel pipe processing, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to an automatic punching device for a metal steel pipe, which comprises a machine body 11, wherein a processing cavity 600 is arranged in the machine body 11, a sliding plate 25 capable of sliding back and forth is arranged in the processing cavity 600, two clamping mechanisms 601 are symmetrically arranged at the front and back of the upper end of the sliding plate 25, the clamping mechanisms 601 can clamp the steel pipe, a first control cavity 200 is arranged in the lower wall of the processing cavity 600, first control mechanisms 201 are symmetrically arranged in the first control cavity 200 in the left and right direction, the first control mechanisms 201 can automatically control the clamping mechanisms 601 to slide back and forth so as to control the processing hole distance of the metal steel pipe, a first power cavity 100 is arranged in one side wall of the first control cavity 200, which is far away from the clamping mechanisms 601, a first power mechanism 101 is arranged in the first power cavity 100, the first power mechanism 101 is connected with the first control mechanism 201, when the first power mechanism 101 is started, and then the first control mechanism 201 can be driven by the first power mechanism 101, the second control chamber 300 is arranged in the upper wall of the first power chamber 100, the second control mechanism 301 is arranged in the second control chamber 300, the second control mechanism 301 is connected with the first power mechanism 101, and then the first power mechanism 101 can drive the second control mechanism 301, the upper wall of the second control chamber 300 is provided with a drilling shaft chamber 400, the drilling shaft chamber 400 is provided with a drilling mechanism 401, the drilling mechanism 401 can perform drilling processing on the metal steel pipe, the drilling mechanism 401 is connected with the second control mechanism 301, and then the second control mechanism 301 can control the drilling mechanism 401 to operate, the upper wall of the drilling shaft chamber 400 is provided with a second power chamber 500, the second power chamber 500 is provided with a second power mechanism 501, and the lower end of the second power mechanism 501 is connected with the drilling mechanism 401, when the second power mechanism 501 is started, the second power mechanism 501 can drive the drilling mechanism 401, the second power cavity 500 is close to one end of the processing cavity 600 and is located in the processing cavity 600, a heat dissipation mechanism 701 is arranged in the processing cavity 600, and when the drilling mechanism 401 drills a steel pipe, the heat dissipation mechanism 701 can ventilate and dissipate heat for the processing cavity 600.
According to an embodiment, the first power mechanism 101 is described in detail below, where the first power mechanism 101 includes a first motor 21 fixedly disposed in an upper wall of the first power cavity 100, a first power shaft 22 is disposed on the first motor 21 in a power connection manner, a first transmission gear 23 is fixedly disposed at a lower end of the first power shaft 22, a second transmission gear 24 is disposed at one end of the first transmission gear 23 close to the clamping mechanism 601 in a meshing connection manner, a first transmission shaft 88 is fixedly disposed at an axis of the second transmission gear 24, one end of the first transmission shaft 88 close to the clamping mechanism 601 is connected to the first control mechanism 201, when the first motor 21 is started, the first motor 21 drives the first power shaft 22 to rotate, and the first power shaft 22 drives the first transmission shaft 88 to rotate through the first transmission gear 23 and the second transmission gear 24, the first transmission shaft 88 can further drive the first control mechanism 201, and the upper end of the first power shaft 22 is connected with the second control mechanism 301, so that the second control mechanism 301 can be driven when the first power shaft 22 rotates.
According to the embodiment, the first control mechanism 201 is described in detail below, the first control mechanism 201 includes that the first control mechanism 201 includes a first connecting gear 41 rotatably disposed in the first control chamber 200, one end of the first connecting gear 41 away from the clamping mechanism 601 is fixedly connected to the first transmission shaft 88, and further the first transmission shaft 88 can be driven to rotate when the first transmission shaft 88 rotates, a rotatable second transmission shaft 48 is disposed in the first control chamber 200, one end of the second transmission shaft 48 away from the clamping mechanism 601 is sleeved with a first hollow shaft 46 capable of sliding left and right, the first hollow shaft 46 is slidably connected to the second transmission shaft 48 through a first spline 47, a first sliding gear 39 is fixedly disposed on the first hollow shaft 46, a first magnetic slider 43 capable of sliding left and right is connected to a lower end of the first sliding gear 39, a first spring 44 is fixedly arranged at one end of the first magnetic slide block 43 close to the clamping mechanism 601, a first electromagnet 45 is fixedly arranged at one end of the first spring 44 close to the clamping mechanism 601, when the first electromagnet 45 is electrified, the first electromagnet 45 can repel the first magnetic slide block 43, so that the first magnetic slide block 43 slides to the side far away from the clamping mechanism 601, the first magnetic slider 43 drives the first hollow shaft 46 to slide towards the side far away from the clamping mechanism 601 through the first sliding gear 39, so that the inner wall of the first hollow shaft 46 is meshed with the first connecting gear 41, when the sliding plate 25 rotates, the sliding plate 25 drives the first hollow shaft 46 to rotate through the first connecting gear 41, the first hollow shaft 46 drives the second transmission shaft 48 to rotate through the first spline 47.
Advantageously, a first bevel gear 38 is fixedly arranged at one end of the second transmission shaft 48 close to the clamping mechanism 601, a second bevel gear 37 is arranged at the upper end of the first bevel gear 38 in a meshing connection manner, a third transmission shaft 36 is fixedly arranged at the axis of the second bevel gear 37, a sliding plate gear 35 is fixedly arranged at the upper end of the third transmission shaft 36, the sliding plate gear 35 is connected with the clamping mechanism 601, when the second transmission shaft 48 rotates, the second transmission shaft 48 drives the third transmission shaft 36 to rotate through the first bevel gear 38 and the second bevel gear 37, and the third transmission shaft 36 can further drive the clamping mechanism 601 to slide back and forth through the sliding plate gear 35.
According to the embodiment, the clamping mechanism 601 will be described in detail below, the clamping mechanism 601 includes clamping plates 27 symmetrically disposed on the sliding plate 25 in a front-back and left-right direction, the clamping plates 27 can slide left and right, a buffer plate 28 is fixedly disposed in the clamping plates 27, the clamping plates 27 disposed on the front side of the device are connected by adjusting bolts 26 symmetrically disposed in a top-bottom direction, the clamping plates 27 disposed on the rear side of the device are connected by the adjusting bolts 26 symmetrically disposed in a top-bottom direction, a set of threads with opposite turning directions are disposed on the adjusting bolts 26, so that when the adjusting bolts 26 are screwed, the clamping plates 27 can slide in opposite directions or separate from each other to clamp or loosen the metal steel pipe, sliding plate racks 34 are symmetrically disposed on the left and right side walls of the sliding plate 25, the sliding plate racks 34 are engaged with the sliding plate gear 35, and further, when the sliding plate gear 35 rotates, the sliding plate gear 35 can drive the sliding plate 25 to slide back and forth through the sliding plate rack 34, the rotatable driven shaft 33 is symmetrically arranged at the lower end of the sliding plate 25 back and forth and left and right, the driven wheel 32 is fixedly arranged on the driven shaft 33, and when the sliding plate 25 slides, the driven shaft 33 and the driven wheel 32 can rotate in the first control cavity 200.
According to the embodiment, the second control mechanism 301 is described in detail below, the second control mechanism 301 includes a second hollow shaft 61 rotatably disposed in the second control chamber 300, the second hollow shaft 61 is connected to the first power shaft 22 through a second spline 62, a second sliding gear 59 is fixedly disposed on an outer wall of the second hollow shaft 61, a second magnetic slider 56 is fixedly disposed at an end of the second sliding gear 59 away from the processing chamber 600, a second spring 57 is fixedly disposed at a lower end of the second magnetic slider 56, a second electromagnet 58 is fixedly disposed at a lower end of the second spring 57, a first positioning shaft 54 is disposed in an upper wall of the second control chamber 300, a second connecting gear 55 is fixedly disposed at a lower end of the first positioning shaft 54, an upper end of the first positioning shaft 54 is connected to the drilling mechanism 401, when the second electromagnet 58 is activated, the second electromagnet 58 can repel the second magnetic slider 56, the second magnetic slider 56 can drive the second hollow shaft 61 to slide upwards through the second sliding gear 59, so that the upper end of the second hollow shaft 61 is engaged with the second connecting gear 55, the first power shaft 22 drives the second hollow shaft 61 to rotate through the second spline 62, the second hollow shaft 61 drives the first positioning shaft 54 to rotate through the second connecting gear 55, and the first positioning shaft 54 can drive the drilling mechanism 401 to slide left and right.
According to an embodiment, the second power mechanism 501 is described in detail below, the second power mechanism 501 includes a second motor 66 fixed between the upper and lower sidewalls of the second power chamber 500, a second power shaft 14 is connected to the second motor 66 in a power manner, a first belt pulley 15 is fixedly arranged at one end of the second power shaft 14 far away from the processing cavity 600, a first belt 16 is connected to the first belt pulley 15, the lower end of the first belt 16 is connected to the drilling mechanism 401, when the second motor 66 is started, the second motor 66 drives the second power shaft 14 to rotate, the second power shaft 14 can drive the drilling mechanism 401 via the first pulley 15 and the first belt 16, one end of the second power shaft 14, which is close to the processing chamber 600, is connected to the heat dissipation mechanism 701, so that the second power shaft 14 can drive the heat dissipation mechanism 701 when rotating.
According to an embodiment, the heat dissipation mechanism 701 is described in detail below, the heat dissipation mechanism 701 includes a fan 13 rotatably disposed in the processing chamber 600, an end of the fan 13 away from the clamping mechanism 601 is fixedly connected to the second power shaft 14, an end of the fan 13 close to the clamping mechanism 601 is provided with a dust cover 12, the dust cover 12 can block metal residues, and when the second power shaft 14 drives the fan 13 to rotate, the fan 13 can ventilate and dissipate heat to the processing chamber 600.
According to the embodiment, the drilling mechanism 401 is described in detail below, the drilling mechanism 401 includes a drilling shaft 18 rotatably disposed in the drilling shaft cavity 400, a second belt pulley 17 is fixedly disposed on the drilling shaft 18, an upper end of the second belt pulley 17 is connected to the first belt 16, a bearing 29 is sleeved on the drilling shaft 18, a sliding shaft 19 is sleeved on the bearing 29, a sliding shaft rack 31 is fixedly disposed at a lower end of the sliding shaft 19, a large gear 49 is connected to a lower end of the sliding shaft rack 31 in a meshing manner, a second positioning shaft 52 is fixedly disposed at an axis of the large gear 49, a first synchronizing gear 51 is fixedly disposed on the second positioning shaft 52, a second synchronizing gear 53 is connected to a lower end of the first synchronizing gear 51 in a meshing manner, a lower end of the second synchronizing gear 53 is fixedly connected to the first positioning shaft 54, a drill bit 64 is disposed at an end of the drilling shaft 18 close to the clamping mechanism 601, the drill bit 64 is connected with the drilling shaft 18 through the bolts 65 symmetrically arranged up and down, when the first belt 16 drives the drilling shaft 18 to rotate through the second belt pulley 17, the drilling shaft 18 can drive the drill bit 64 to rotate, and further the drill bit 64 can punch a metal steel pipe, when the first positioning shaft 54 rotates, the first positioning shaft 54 drives the second positioning shaft 52 to rotate through the second synchronizing gear 53 and the first synchronizing gear 51, the second positioning shaft 52 drives the sliding shaft rack 31 to slide left and right through the large gear 49, the sliding shaft rack 31 drives the drilling shaft 18 to slide left and right through the sliding shaft 19 and the bearing 29, and the drilling shaft 18 can drive the drill bit 64 to slide left and right, so that the drilling depth can be adjusted.
The following will explain in detail the use steps of an automatic punching device for metal steel pipes in conjunction with fig. 1 to 6: when the metal steel pipe is punched, firstly, the adjusting bolt 26 is screwed, the clamping plate 27 is separated, the steel pipe to be processed is placed in the clamping plate 27, then, the adjusting bolt 26 is screwed in the opposite direction, further, the clamping plate 27 clamps the metal steel pipe, then, the second motor 66 is started, the second motor 66 drives the second power shaft 14 to rotate, when the second power shaft 14 drives the drilling shaft 18 to rotate through the first belt pulley 15, the first belt 16 and the second belt pulley 17, the drilling shaft 18 drives the drilling head 64 to rotate, simultaneously, the second power shaft 14 drives the fan 13 to rotate, the fan 13 can ventilate and radiate the processing cavity 600, then, the first motor 21 is started, the first power shaft 22 is driven to rotate by the first motor 21, at this time, the second electromagnet 58 is started, the second magnetic slider 56 is repelled by the second electromagnet 58, the second magnetic slider 56 drives the second hollow shaft 61 to slide upwards through the second sliding gear 59, the upper end of the second hollow shaft 61 is engaged with the second connecting gear 55, so that the first power shaft 22 drives the second hollow shaft 61 to rotate through the second spline 62, the second hollow shaft 61 drives the first positioning shaft 54 to rotate through the second connecting gear 55, the first positioning shaft 54 drives the second positioning shaft 52 to rotate through the second synchronizing gear 53 and the first synchronizing gear 51, the second positioning shaft 52 drives the sliding shaft rack 31 to slide towards the side close to the clamping mechanism 601 through the large gear 49, the sliding shaft rack 31 drives the drilling shaft 18 to slide towards the side close to the clamping mechanism 601 through the sliding shaft 19 and the bearing 29, the drilling shaft 18 further drives the drilling head 64 to slide towards the side close to the clamping mechanism 601, so that the drilling head 64 can drill the metal steel pipe, then the first motor 21 is reversed, so that the drilling head 64 slides towards the side far away from the clamping mechanism 601, at this time, the second electromagnet 58 is closed, and the first electromagnet 45 is electrified, the first electromagnet 45 repels the first magnetic slider 43, so that the first magnetic slider 43 slides to the side far from the clamping mechanism 601, the first magnetic slider 43 drives the first hollow shaft 46 to slide to the side far from the clamping mechanism 601 through the first sliding gear 39, the inner wall of the first hollow shaft 46 is meshed with the first connecting gear 41, the first power shaft 22 drives the first transmission shaft 88 to rotate through the first transmission gear 23 and the second transmission gear 24, the first transmission shaft 88 drives the first hollow shaft 46 to rotate through the first connecting gear 41, the first hollow shaft 46 drives the second transmission shaft 48 to rotate through the first spline 47, the second transmission shaft 48 drives the third transmission shaft 36 to rotate through the first bevel gear 38 and the second bevel gear 37, the third transmission shaft 36 drives the sliding plate 25 to slide back and forth through the sliding plate gear 35 and the sliding plate rack 34, and further the steel pipe is automatically adjusted to the next punching position for further processing.
The invention has the beneficial effects that: the device has the advantages of simple structure, convenience in maintenance and use, and can automatically and rapidly and accurately punch the metal steel pipe through the gear rack structure without manually measuring the machining pitch repeatedly, so that the drilling accuracy is improved, the drilling operation is more convenient and rapid, the machining time is greatly saved, the machining efficiency is improved, and the work load of workers is reduced.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. An automatic punching device for metal steel pipes comprises a machine body, wherein a processing cavity is arranged in the machine body, a sliding plate capable of sliding back and forth is arranged in the processing cavity, two clamping mechanisms are symmetrically arranged at the front and back of the upper end of the sliding plate, a first control cavity is arranged in the lower wall of the processing cavity, first control mechanisms are symmetrically arranged in the first control cavity in the left and right direction, a first power cavity is arranged in one side wall of the first control cavity far away from the clamping mechanisms, a first power mechanism is arranged in the first power cavity, the first power mechanism is connected with the first control mechanism, a second control cavity is arranged in the upper wall of the first power cavity, a second control mechanism is arranged in the second control cavity, the second control mechanism is connected with the first power mechanism, the first power mechanism can drive the second control mechanism, and a drill shaft cavity is arranged in the upper wall of the second control cavity, a drilling mechanism is arranged in the drilling shaft cavity and connected with the second control mechanism, a second power cavity is arranged in the upper wall of the drilling shaft cavity, a second power mechanism is arranged in the second power cavity, the lower end of the second power mechanism is connected with the drilling mechanism, and a heat dissipation mechanism is arranged in the second power cavity, close to one end of the machining cavity, and located in the machining cavity; the first power mechanism comprises a first motor fixedly arranged in the upper wall of the first power cavity, a first power shaft is arranged on the first motor in a power connection mode, a first transmission gear is fixedly arranged at the lower end of the first power shaft, one end, close to the clamping mechanism, of the first transmission gear is connected with a second transmission gear in a meshing mode, a first transmission shaft is fixedly arranged at the axle center of the second transmission gear, and one end, close to the clamping mechanism, of the first transmission shaft is connected with the first control mechanism; the first control mechanism comprises a first connecting gear which is rotatably arranged in a first control cavity, one end, away from the clamping mechanism, of the first connecting gear is fixedly connected with a first transmission shaft, a rotatable second transmission shaft is arranged in the first control cavity, one end, away from the clamping mechanism, of the second transmission shaft is sleeved with a first hollow shaft capable of sliding left and right, the first hollow shaft is slidably connected with the second transmission shaft through a first spline, a first sliding gear is fixedly arranged on the first hollow shaft, a first magnetic sliding block capable of sliding left and right is connected to the lower end of the first sliding gear, a first spring is fixedly arranged at one end, close to the clamping mechanism, of the first magnetic sliding block, and a first electromagnet is fixedly arranged at one end, close to the clamping mechanism, of the first spring; a first bevel gear is fixedly arranged at one end, close to the clamping mechanism, of the second transmission shaft, a second bevel gear is arranged at the upper end of the first bevel gear in a meshed connection mode, a third transmission shaft is fixedly arranged on a gear core of the second bevel gear, a sliding plate gear is fixedly arranged at the upper end of the third transmission shaft, and the sliding plate gear is connected with the clamping mechanism; the clamping mechanism comprises clamping plates which are symmetrically arranged on the sliding plate in the front-back and left-right directions, the clamping plates can slide left and right, a buffer sheet is fixedly arranged in each clamping plate, the clamping plates positioned on the front side of the device are connected through adjusting bolts which are symmetrically arranged up and down, the clamping plates positioned on the rear side of the device are connected through the adjusting bolts which are symmetrically arranged up and down, a group of threads with opposite rotation directions are arranged on the adjusting bolts, sliding plate racks are symmetrically and fixedly arranged on the left side wall and the right side wall of the sliding plate, the sliding plate racks are meshed and connected with the sliding plate gear, a rotatable driven shaft is symmetrically arranged on the front-back and left-right sides of the lower end; the second control mechanism comprises a second hollow shaft which is rotatably arranged in a second control cavity, the second hollow shaft is connected with the first power shaft through a second spline, a second sliding gear is fixedly arranged on the outer wall of the second hollow shaft, a second magnetic sliding block is fixedly arranged at one end, away from the machining cavity, of the second sliding gear, a second spring is fixedly arranged at the lower end of the second magnetic sliding block, a second electromagnet is fixedly arranged at the lower end of the second spring, a first positioning shaft is arranged in the upper wall of the second control cavity, a second connecting gear is fixedly arranged at the lower end of the first positioning shaft, and the upper end of the first positioning shaft is connected with the drilling mechanism; the second power mechanism comprises a second motor fixedly arranged between the upper side wall and the lower side wall of the second power cavity, a second power shaft is arranged on the second motor in a power connection mode, a first belt pulley is fixedly arranged at one end, far away from the machining cavity, of the second power shaft, a first belt is arranged on the first belt pulley in a connection mode, the lower end of the first belt is connected with the drilling mechanism, and one end, close to the machining cavity, of the second power shaft is connected with the heat dissipation mechanism; the heat dissipation mechanism comprises a fan which is rotatably arranged in the processing cavity, one end of the fan, which is far away from the clamping mechanism, is fixedly connected with the second power shaft, and one end of the fan, which is close to the clamping mechanism, is provided with a dust cover; drilling mechanism is including rotatable locating drilling shaft in the drilling shaft intracavity, the epaxial second belt pulley that has set firmly of drilling, second belt pulley upper end with first belt is connected, the epaxial cover of drilling is equipped with the bearing, the cover is equipped with the sliding shaft on the bearing, the sliding shaft lower extreme has set firmly the sliding shaft rack, sliding shaft rack lower extreme meshing is connected and is equipped with the gear wheel, the gear wheel axle center has set firmly the second location axle, the epaxial first synchronizing gear that has set firmly of second location, the meshing of first synchronizing gear lower extreme is connected and is equipped with second synchronizing gear, second synchronizing gear lower extreme with first locating shaft links firmly, the drilling shaft is close to clamping mechanism one end is equipped with the drill bit, the drill bit through the upper and lower symmetry set up the bolt with the drilling shaft is connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910843364.9A CN110496992B (en) | 2019-09-06 | 2019-09-06 | Automatic perforating device of metal steel pipe |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910843364.9A CN110496992B (en) | 2019-09-06 | 2019-09-06 | Automatic perforating device of metal steel pipe |
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| CN110496992A CN110496992A (en) | 2019-11-26 |
| CN110496992B true CN110496992B (en) | 2020-10-27 |
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| CN111715916B (en) * | 2020-07-02 | 2021-06-04 | 广东鹏兴建材有限公司 | Building steel pipe batch processing system |
| CN111958010A (en) * | 2020-08-18 | 2020-11-20 | 南京宜泽新材料科技有限公司 | Alloy side pipe perforating device |
| CN112404507B (en) * | 2020-11-13 | 2021-09-21 | 温州大学激光与光电智能制造研究院 | Round bar symmetry perforating device |
| CN112893914B (en) * | 2021-01-15 | 2022-08-30 | 芜湖金牛电气股份有限公司 | But trompil device is used in switch board production and processing of adjustable size |
| CN113084229B (en) * | 2021-04-19 | 2023-11-10 | 侯世财 | Intelligent hollow pre-positioning device for new material drilling processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202715852U (en) * | 2012-07-23 | 2013-02-06 | 金华市亚虎工具有限公司 | Bidirectional drilling machine |
| US9314850B2 (en) * | 2014-02-02 | 2016-04-19 | Bela Vidor | Clamping and locking devices and support structures for cutting tubes |
| CN203830520U (en) * | 2014-04-30 | 2014-09-17 | 菏泽市牡丹区金博利达精密机械有限公司 | Overlength section bar three-dimensional numerical control punching processing flexible combination production equipment |
| CN104551682A (en) * | 2014-12-30 | 2015-04-29 | 湖北三环锻造有限公司 | Horizontal type balance shaft drilling and reaming combined machine tool |
| CN104607693A (en) * | 2015-01-12 | 2015-05-13 | 苏州金逸康自动化设备有限公司 | Bidirectional deep hole drilling machine |
| CN109909522A (en) * | 2019-03-27 | 2019-06-21 | 杭州初始服饰有限公司 | A kind of aluminum alloy mould plate equipment |
| CN110180818A (en) * | 2019-06-06 | 2019-08-30 | 绍兴图雅电子科技有限公司 | A kind of air cleaning unit that can be self-cleaning |
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Effective date of registration: 20240402 Address after: 214400 No. 375, Zhencheng Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Xinchangjiang seamless steel pipe manufacturing Co.,Ltd. Country or region after: China Address before: 321000 202, 47 Gujin Road, Gushan Er village, Gushan Town, Yongkang City, Jinhua City, Zhejiang Province Patentee before: Yongkang Chiffon Automation Equipment Co.,Ltd. Country or region before: China |